Olivia Ward

Winner of "Biggest Loser" Season 11

Tim Arthur

Group CEO of Time Out and BBC London 94.9 Sunday Breakfast Host

Ari Seth Cohen

Creator of Advanced Style

William Binney

Former NSA Crypto-Mathematician; Whistleblower

Ashlee Vance

Award Winning Feature Writer, Bloomberg Businessweek; Author of NYT Bestseller "Elon Musk: Tesla, SpaceX, and the Quest for a Fantastic Future"

Rishi Manchanda

Physician, Public Health Innovator, President & CEO of HealthBegins

Jeremy Bout

Executive Producer & Host of Edge Factor

Andrew Fastow

Former CFO of Enron & Expert on Financial Ethics

Jenny Lawson

Writer, Humorist & Mental Health Advocate; NYT Bestselling Author of "Let's Pretend This Never Happened," "Furiously Happy," & "You Are Here and Broken"

Anna Escobedo Cabral

Former Treasurer of the United States, Partner at The Cabral Group & Jesse Ball duPont Fund Trustee

Nina Davuluri

Thought Leader, Filmmaker, Activist, Performer & Entrepreneur

Malcolm London

Young Poet, Educator, Activist & TED Speaker Known For "High School Training Ground"

Lauren Potter

Actress Best Known for "Glee;" Special Needs Advocate

Staceyann Chin

Spoken Word Poet, Performing Artist & LGBTQ+ Rights Political Activist

Jack Andraka

Machine Learning Engineer at Stanford Vision and Learning, Cancer Researcher & National Geographic Emerging Explorer

Marilyn Tam

Leadership Speaker, Bestselling Author, Consultant & Board Certified Corporate Coach; CEO of Marilyn Tam & Co.; Founder and Executive Director of Us Foundation

Speaking Reel - Marilyn Tam - YouTube

DeVon Franklin

Award-Winning Producer, New York Times Bestselling Author & Motivational Speaker

Renaldo Nehemiah

World Record Holder in the 110 Meter Hurdles; Former Professional Football Player for the San Francisco 49ers

Thurl Bailey

Former NBA Player & Broadcast Analyst

Dr. Bill Conerly

Economist & Future Forecaster